All News
Medical Xpress / Stem cell expert Q&A: Innovative pathways in biomedical research
New scientific methods could one day render animal studies—the standard in research laboratories for more than 100 years—obsolete. Clive Svendsen, Ph.D., executive director of the Board of Governors Regenerative Medicine ...
Medical Xpress / How occupational factors influence high-risk drinking
As Australians return to work after the holidays, many will be reflecting on their health and well-being goals for the year ahead.
Medical Xpress / Cost of exclusion: LGBTQ+ young adults are at dramatically higher suicide risk
Suicide is driven not by personal failings, but by stigma, exclusion and policy choices, according to a new University of Michigan study.
Phys.org / Sinking boreal trees in the deep Arctic Ocean could remove billions of tons of carbon each year
Global efforts to reduce pollution will not be enough to mitigate the worst effects of climate change, scientists say. We will also need to extract over 10 gigatons of carbon dioxide from the atmosphere every year for the ...
Phys.org / Cold neutral gas in early universe prompts rethink of galaxy cluster evolution
A small group of young researchers at the Cosmic Dawn Center, Niels Bohr Institute, University of Copenhagen, have, through observations of the early stages of an extremely large galaxy cluster's evolution, shown that the ...
Phys.org / France climate goals off track as emissions cuts slow again
France's cuts to greenhouse gas emissions slowed for a second straight year in 2025 and remain well off track to meeting its climate goals, according to provisional government-commissioned estimates published on Tuesday.
Phys.org / Complex life on planets orbiting the galaxy's most common stars may be unlikely
In a blow to anyone dreaming that complex life may exist elsewhere in the universe, a new study suggests we're unlikely to find it around many of the most common stars in the galaxy.
Phys.org / Persistent shock wave around dead star puzzles astronomers
Gas and dust flowing from stars can, under the right conditions, clash with a star's surroundings and create a shock wave. Now, astronomers using the European Southern Observatory's Very Large Telescope (ESO's VLT) have imaged ...
Phys.org / Dark stars could help solve three pressing puzzles of the high-redshift universe
A recent study provides answers to three seemingly disparate yet pressing cosmic dawn puzzles. Specifically, the authors show how dark stars could help explain the unexpected discovery of "blue monster" galaxies, the numerous ...
Tech Xplore / Social media harms teens, watchdog warns, as France weighs ban
Social media harms the mental health of adolescents, particularly girls, France's health watchdog said Tuesday as the country debates banning children under 15 from accessing the immensely popular platforms.
Phys.org / SpaceX knocks 3rd Space Coast launch of 2026: Readies for Crew-11 return
SpaceX launched its third mission of the year from Florida's Space Coast on Monday afternoon while preparing for the early return later this week of Crew-11 from the International Space Station.
Medical Xpress / Angina pectoris: What does 'strangling' in your chest tell you?
Angina pectoris, often shortened to angina, is chest pain or discomfort caused by reduced blood flow to the heart and most commonly—but not always—a symptom of coronary artery disease (CAD). The term derives from Latin ...
